ICASSP 2022accepted0 citations
Transient Analysis of Clustered Multitask Diffusion RLS Algorithm
Wei Gao, Jie Chen, Cédric Richard, Wentao Shi, Qunfei Zhang
Abstract
In this paper, we propose a novel clustered multitask diffusion RLS (MT-DRLS) algorithm over network to further improve the performance of its counterpart, the multitask diffusion LMS (MT-DLMS) algorithm. Its transient behavior is investigated, in the mean and mean-square error sense. Simulation results illustrate the significant improvement of the MT-DRLS over the MT-DLMS in terms of convergence rate and steady-state error, as well as the accuracy of the theoretical findings.
BibTeX
@inproceedings{icassp2022_transientanalysi,
title = {Transient Analysis of Clustered Multitask Diffusion RLS Algorithm},
author = {Wei Gao and Jie Chen and Cédric Richard and Wentao Shi and Qunfei Zhang},
booktitle = {ICASSP 2022},
year = {2022}
}